Charles Wong with his mother and brother

Charles Wong with his mother and brother

A photograph of Charles Wong, right, his mother, center, and his brother, Liang Wong, left, is on display in at the Chinese American Museum. Liang was not allowed to leave Hong Kong with his brother and mother. See full story

A photograph of Charles Wong, right, his mother, center, and his brother, Liang Wong, left, is on display in at the Chinese American Museum. Liang was not allowed to leave Hong Kong with his brother and mother. See full story

A photograph of Charles Wong, right, his mother, center, and his brother, Liang Wong, left, is on display in at the Chinese American Museum. Liang was not allowed to leave Hong Kong with his brother and mother. See full story